Various Fixes

index 9611c64..2b8e88a 100755
@@ -388,6 +388,7 @@ libgl='no'
 
 test -e /usr/lib/libGL.so -a -e /usr/lib/libGLU.so && libgl='yes'
 test -e /usr/lib64/libGL.so -a -e /usr/lib64/libGLU.so && libgl='yes'
+test -e /usr/lib/`uname -i`-linux-gnu/libGL.so -a -e /usr/lib/`uname -i`-linux-gnu/libGLU.so && libgl='yes'
 
 if [ "$libgl" != 'yes' ]; then
     echo "You need libGL.so and libGLU.so to exist in your library path to run the QEMU emulator.

index 1b21a75..6eb3044 100644
@@ -1,5 +1,7 @@
 require gcc-common.inc
 
+PR = "r8"
+
 DEPENDS =+ "mpfr gmp libmpc elfutils"
 NATIVEDEPS = "mpfr-native gmp-native gettext-native libmpc-native elfutils-native"
 

index f952ac8..0a148b4 100644
@@ -1,6 +1,6 @@
 require gcc-common.inc
 
-PR = "r4"
+PR = "r7"
 
 # Third digit in PV should be incremented after a minor release
 # happens from this branch on gcc e.g. currently its 4.6.0

@@ -73,7 +73,7 @@ SRC_URI = "svn://gcc.gnu.org/svn/gcc/branches;module=${BRANCH};proto=http \
 SRC_URI_append_sh3  = " file://sh3-installfix-fixheaders.patch;patch=1 "
 
 #S = "${WORKDIR}/${BRANCH}"
-S = "${TMPDIR}/work-shared/gcc-${PV}/${BRANCH}"
+S = "${TMPDIR}/work-shared/gcc-${PV}-${PR}/${BRANCH}"
 B = "${WORKDIR}/${BRANCH}/build.${HOST_SYS}.${TARGET_SYS}"
 
 # Language Overrides

index 1684e78..52431fa 100644
@@ -40,17 +40,18 @@ ${GNU_MIRROR}/gcc/	http://gcc.get-software.com/releases/ \n \
 gcclibdir = "${libdir}/gcc"
 BINV = "${PV}"
 #S = "${WORKDIR}/gcc-${PV}"
-S = "${TMPDIR}/work-shared/gcc-${PV}/gcc-${PV}"
+S = "${TMPDIR}/work-shared/gcc-${PV}/gcc-${PV}-${PR}"
 B = "${WORKDIR}/gcc-${PV}/build.${HOST_SYS}.${TARGET_SYS}"
 
 # SS means Shared Stamps directory
-SS = "${TMPDIR}/stamps/work-shared/gcc-${PV}"
+SS = "${TMPDIR}/stamps/work-shared/gcc-${PV}-${PR}"
 do_fetch[stamp-base] = "${SS}"
 do_unpack[stamp-base] = "${SS}"
+do_headerfix[stamp-base] = "${SS}"
 do_patch[stamp-base] = "${SS}"
 
 # SW means Shared Work directory
-SW = "${TMPDIR}/work-shared/gcc-${PV}"
+SW = "${TMPDIR}/work-shared/gcc-${PV}-${PR}"
 WORKDIR_task-unpack = "${SW}"
 WORKDIR_task-patch = "${SW}"
 

@@ -61,7 +62,7 @@ target_prefix ?= "${prefix}"
 
 CLEANFUNCS += "workshared_clean"
 # The do_clean should be exclusive since share ${S}
-do_clean[lockfiles] = "${TMPDIR}/stamps/work-shared/gcc-${PV}.clean.lock"
+do_clean[lockfiles] = "${SW}.clean.lock"
 
 python workshared_clean () {
 	"""clear the source directory"""

index 869d1b6..2ddc3d7 100644
@@ -61,9 +61,9 @@ SYSTEMHEADERS = "${target_includedir}"
 SYSTEMLIBS = "${target_base_libdir}/"
 SYSTEMLIBS1 = "${target_libdir}/"
 
-do_configure_prepend () {
-	# Change the default dynamic linker path, only useful for SDK, other's value
-	# are not changed according to the SYSTEMLIBS_DIR
+do_headerfix () {
+	# Change the default dynamic linker path, in case $base_liddir is non-standard
+	# (e.g. in multilib or sdk cases)
 	#
 	# We want something like the following:
 	# 	#define GLIBC_DYNAMIC_LINKER64 "/lib64/ld-linux-x86-64.so.2"

@@ -72,7 +72,11 @@ do_configure_prepend () {
 	#
 	sed -i ${S}/gcc/config/*/linux*.h -e \
 		's#\(GLIBC_DYNAMIC_LINKER[^ ]*\) \( *"/lib.*\)/\(.*\)#\1 SYSTEMLIBS_DIR "\3#'
+}
 
+addtask headerfix after do_unpack before do_patch
+
+do_configure_prepend () {
 	# teach gcc to find correct target includedir when checking libc ssp support
 	mkdir -p ${B}/gcc
 	echo "NATIVE_SYSTEM_HEADER_DIR = ${SYSTEMHEADERS}" > ${B}/gcc/t-oe

index 92708d4..da3210f 100644
@@ -5,8 +5,6 @@ require gcc-cross-canadian.inc
 require gcc-configure-sdk.inc
 require gcc-package-sdk.inc
 
-PR = "r4"
-
 DEPENDS += "gmp-nativesdk mpfr-nativesdk libmpc-nativesdk elfutils-nativesdk"
 RDEPENDS_${PN} += "mpfr-nativesdk libmpc-nativesdk elfutils-nativesdk"
 

index 081b7d6..16d8181 100644
@@ -1,5 +1,3 @@
 require gcc-cross_${PV}.bb
 require gcc-cross-initial.inc
 
-PR = "r4"
-

index a8473b0..42fd0f0 100644
@@ -1,4 +1,3 @@
 require gcc-cross_${PV}.bb
 require gcc-cross-intermediate.inc
-PR = "r5"
 

index af6daf4..97a0c81 100644
@@ -1,5 +1,3 @@
-PR = "r4"
-
 require gcc-${PV}.inc
 require gcc-cross4.inc
 

index 3c9a7f8..58eba46 100644
@@ -1,5 +1,3 @@
-PR = "r5"
-
 require gcc-csl-arm-2008q1.inc
 require gcc-cross4.inc
 require gcc-configure-cross.inc

index 9708248..0c9fdd3 100644
@@ -1,4 +1,2 @@
 require gcc-cross-initial_${PV}.bb
 require gcc-crosssdk-initial.inc
-
-PR = "r4"

index d235969..1aa588a 100644
@@ -1,4 +1,2 @@
 require gcc-cross-intermediate_${PV}.bb
 require gcc-crosssdk-intermediate.inc
-
-PR = "r4"

index bae2389..7430888 100644
@@ -1,4 +1,2 @@
 require gcc-cross_${PV}.bb
 require gcc-crosssdk.inc
-
-PR = "r4"

index cb5b087..062f1c5 100644
@@ -2,6 +2,7 @@ require gcc-common.inc
 
 BINV = "4.2.3"
 PV = "4.2.3+csl-arm-2008q1-126"
+PR = "r6"
 
 FILESDIR = "${FILE_DIRNAME}/gcc-csl-arm"
 

index 0a7056c..bd3bacf 100644
@@ -1,5 +1,3 @@
-PR = "r6"
-
 require gcc-${PV}.inc
 require gcc-configure-runtime.inc
 require gcc-package-runtime.inc

index f036cb1..4dfb12e 100644
@@ -1,4 +1,3 @@
-PR = "r8"
 require gcc-${PV}.inc
 require gcc-configure-target.inc
 require gcc-package-target.inc

index 9fd2b0a..5bb8e58 100644
@@ -1,5 +1,3 @@
-PR = "r5"
-
 require gcc-${PV}.inc
 require gcc-configure-target.inc
 require gcc-package-target.inc

index 659f964..6dc8a0e 100644
@@ -12,7 +12,7 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=5574c6965ae5f583e55880e397fbb018"
 
 DEPENDS = "libnewt popt"
 
-PR = "r0"
+PR = "r1"
 
 SRC_URI = "http://fedorahosted.org/releases/c/h/chkconfig/${BPN}-${PV}.tar.bz2"
 

@@ -23,4 +23,5 @@ inherit autotools gettext
 
 do_install_append() {
     mkdir -p ${D}/etc/chkconfig.d
+    rm -f ${D}/usr/sbin/update-alternatives
 }

index d129175..07b3382 100755
@@ -79,6 +79,14 @@ local_repo_dir = ~/src/oecore
 dest_dir = .
 last_revision =
 
+# it's also possible to embed python code in the config values. Similar
+# to bitbake it considers every value starting with @ to be a python script. 
+# So local_repo could be easily configured using an environment variable as:
+#
+# [bitbake]
+# local_repo = @os.getenv("LOCAL_REPO_DIR") + "/bitbake"
+#
+
 # more components ...
 
     """

@@ -91,7 +99,10 @@ last_revision =
         for repo in self.parser.sections():
             self.repos[repo] = {}
             for (name, value) in self.parser.items(repo):
-                self.repos[repo][name] = value
+                if value.startswith("@"):
+                    self.repos[repo][name] = eval(value.strip("@"))
+                else:
+                    self.repos[repo][name] = value
 
     def update(self, repo, option, value):
         self.parser.set(repo, option, value)

index 1ceb929..526b3bf 100644
@@ -1,3 +1,6 @@
 PYTHON_BASEVERSION ?= "2.6"
 PYTHON_DIR = "python${PYTHON_BASEVERSION}"
 PYTHON_SITEPACKAGES_DIR = "${libdir}/${PYTHON_DIR}/site-packages"
+
+EXTRA_OECONF += "am_cv_python_pythondir=${PYTHON_SITEPACKAGES_DIR}"
+EXTRA_OECONF += "am_cv_python_pyexecdir=${PYTHON_SITEPACKAGES_DIR}"

index ead8dea..fde4006 100644
@@ -9,9 +9,9 @@ RDEPENDS_${PN} += "python-dbus"
 SRC_URI = "http://telepathy.freedesktop.org/releases/${BPN}/${BPN}-${PV}.tar.gz \
            file://parallel_make.patch"
 
-PR = "r2"
+PR = "r3"
 
-inherit autotools
+inherit autotools python-dir
 
 SRC_URI[md5sum] = "f7ca25ab3c88874015b7e9728f7f3017"
 SRC_URI[sha256sum] = "244c0e1bf4bbd78ae298ea659fe10bf3a73738db550156767cc2477aedf72376"

index 7c28eab..b1aef3b 100644
@@ -4,7 +4,7 @@ DEPENDS_virtclass-native = "libxml2-native libxslt-native intltool-native"
 
 inherit gnome gettext python-dir
 
-EXTRA_OECONF = "--disable-scrollkeeper"
+EXTRA_OECONF += "--disable-scrollkeeper"
 
 do_install_append() {
 	mkdir -p  ${D}${datadir}/xml/gnome/xslt/

index 1ec1076..c65cf64 100644
@@ -1,7 +1,7 @@
 require gnome-doc-utils.inc
 LIC_FILES_CHKSUM = "file://COPYING.GPL;md5=eb723b61539feef013de476e68b5c50a \
 		    file://COPYING.LGPL;md5=a6f89e2100d9b6cdffcea4f398e37343"
-PR = "r4"
+PR = "r5"
 
 SRC_URI += "file://xsltproc_nonet.patch \
 	    file://use-usr-bin-env-for-python-in-xml2po.patch"

deleted file mode 100644
index 124f146..0000000
@@ -1,22 +0,0 @@
-Upstream-Status: Inappropriate [configuration]
-
-diff -ruN xcb-proto-1.6-orig/aclocal.m4 xcb-proto-1.6/aclocal.m4
---- xcb-proto-1.6-orig/aclocal.m4	2011-07-08 15:45:33.000000000 +0800
-+++ xcb-proto-1.6/aclocal.m4	2011-07-08 15:48:19.000000000 +0800
-@@ -518,6 +518,7 @@
-   dnl general consensus is that you shouldn't need this ability.
- 
-   AC_SUBST([PYTHON_PREFIX], ['${prefix}'])
-+  AC_SUBST([PYTHON_LIB_PREFIX], ['${libdir}'])
-   AC_SUBST([PYTHON_EXEC_PREFIX], ['${exec_prefix}'])
- 
-   dnl At times (like when building shared libraries) you may want
-@@ -546,7 +547,7 @@
-        am_py_prefix=$prefix
-      fi
-      am_cv_python_pythondir=`$PYTHON -c "import sys; from distutils import sysconfig; sys.stdout.write(sysconfig.get_python_lib(0,0,prefix='$am_py_prefix'))" 2>/dev/null ||
--     echo "$PYTHON_PREFIX/lib/python$PYTHON_VERSION/site-packages"`
-+     echo "$PYTHON_LIB_PREFIX/python$PYTHON_VERSION/site-packages"`
-      case $am_cv_python_pythondir in
-      $am_py_prefix*)
-        am__strip_prefix=`echo "$am_py_prefix" | sed 's|.|.|g'`

index 76688c9..048a8e2 100644
@@ -9,10 +9,9 @@ BUGTRACKER = "https://bugs.freedesktop.org/enter_bug.cgi?product=XCB"
 SECTION = "x11/libs"
 LICENSE = "MIT-X"
 
-SRC_URI = "http://xcb.freedesktop.org/dist/xcb-proto-${PV}.tar.bz2 \
-           file://aclocal.patch"
+SRC_URI = "http://xcb.freedesktop.org/dist/xcb-proto-${PV}.tar.bz2"
 
-inherit autotools pkgconfig
+inherit autotools pkgconfig python-dir
 
 PACKAGES += "python-xcbgen"
 

index 1868f1a..9d35596 100644
@@ -4,7 +4,7 @@ LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://COPYING;md5=d763b081cb10c223435b01e00dc0aba7 \
                     file://src/dri2.xml;beginline=2;endline=28;md5=f8763b13ff432e8597e0d610cf598e65"
 
-PR = "r2"
+PR = "r3"
 
 SRC_URI[md5sum] = "04313e1d914b44d0e457f6c494fc178b"
 SRC_URI[sha256sum] = "f52bc1159b12496f002404eb5793c01277b20c82cb72c5ff076d7b25da9b5ca2"

index 2711213..4358fee 100644
@@ -3,7 +3,7 @@ DEFAULT_PREFERENCE = "-1"
 include xcb-proto.inc
 SRCREV = "d81ca233e98be8fa59e8c90d262c0516944c5a66"
 PV = "1.2+gitr${SRCPV}"
-PR = "r2"
+PR = "r3"
 
 SRC_URI = "git://anongit.freedesktop.org/git/xcb/proto;protocol=git"
 S = "${WORKDIR}/git"

index f123229..59e8d48 100644
@@ -822,6 +822,7 @@ python do_package_rpm () {
 	targetvendor = bb.data.getVar('TARGET_VENDOR', d, True)
 	pkgwritedir = bb.data.expand('${PKGWRITEDIRRPM}/${PACKAGE_ARCH}', d)
 	pkgarch = bb.data.expand('${PACKAGE_ARCH}', d)
+	magicfile = bb.data.expand('${STAGING_DIR_NATIVE}/usr/share/misc/magic.mgc', d)
 	bb.mkdirhier(pkgwritedir)
 	os.chmod(pkgwritedir, 0755)
 

@@ -834,6 +835,7 @@ python do_package_rpm () {
 	cmd = cmd + " --define '__find_provides " + outprovides + "'"
 	cmd = cmd + " --define '_unpackaged_files_terminate_build 0'"
 	cmd = cmd + " --define 'debug_package %{nil}'"
+	cmd = cmd + " --define '_rpmfc_magic_path " + magicfile + "'"
 	cmd = cmd + " -bb " + outspecfile
 
 	# Build the rpm package!

index 6eb3044..6998fe2 100644
@@ -1,6 +1,6 @@
 require gcc-common.inc
 
-PR = "r8"
+PR = "r9"
 
 DEPENDS =+ "mpfr gmp libmpc elfutils"
 NATIVEDEPS = "mpfr-native gmp-native gettext-native libmpc-native elfutils-native"

@@ -95,6 +95,14 @@ EXTRA_OECONF_INTERMEDIATE = "--disable-libmudflap \
 				--disable-libgomp \
 				--disable-libssp"
 
+# disable --enable-target-optspace for powerpc SPE
+# at -Os libgcc.so.1 creates references into
+# hidden symbols in libgcc.a which linker complains
+# when linking shared libraries further in the build like (gnutls)
+
+SPECIAL_ARCH_LIST = "powerpc"
+OPTSPACE = ${@base_contains("SPECIAL_ARCH_LIST", "${TARGET_ARCH}", "", "--enable-target-optspace",d)}
+
 EXTRA_OECONF_append_linux-uclibc = " --disable-decimal-float "
 EXTRA_OECONF_append_linux-uclibceabi = " --disable-decimal-float "
 EXTRA_OECONF_append_linux-uclibcspe = " --disable-decimal-float "

index 0a148b4..ff8ca24 100644
@@ -1,6 +1,6 @@
 require gcc-common.inc
 
-PR = "r7"
+PR = "r8"
 
 # Third digit in PV should be incremented after a minor release
 # happens from this branch on gcc e.g. currently its 4.6.0

index 2ddc3d7..6150aa5 100644
@@ -12,13 +12,8 @@ JAVA_sh3 ?= ""
 # gcc 3.x expects 'f77', 4.0 expects 'f95', 4.1 and 4.2 expect 'fortran'
 FORTRAN ?= ",f77"
 LANGUAGES ?= "c,c++${FORTRAN}${JAVA}"
-# disable --enable-target-optspace for powerpc SPE
-# at -Os libgcc.so.1 creates references into
-# hidden symbols in libgcc.a which linker complains
-# when linking shared libraries further in the build like (gnutls)
 
-SPECIAL_ARCH_LIST = "powerpc"
-OPTSPACE = ${@base_contains("SPECIAL_ARCH_LIST", "${TARGET_ARCH}", "", "--enable-target-optspace",d)}
+OPTSPACE ?= "--enable-target-optspace"
 
 EXTRA_OECONF_BASE ?= ""
 EXTRA_OECONF_PATHS ?= ""